David Artiss dartiss

🏠

Always working from home

WordPress VIP Customer Success Support (EMEA) Lead. WordPress plugin developer.

dartiss / functions.php

Last active June 5, 2024 16:22

Disable Email Login for WP-Admin

	<?php
	remove_filter( 'authenticate', 'wp_authenticate_email_password', 20 );

	/**
	* Disable logging in via email
	*
	* Check for and serve an appropriate response to users attempting to sign in with email.
	*
	* @param string $user If the user is authenticated.
	* @param string $username Username or email address.

dartiss / upside-down.html

Created February 3, 2024 15:40

Turn your site upside down!

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<title>ǝɯɐɟ ɟo qƃ5˙1 ʎɯ \| ssıʇɹɐ pıʌɐp</title>
	</head>
	<style type="text/css">
	body, iframe {
	display: block;
	margin: 0;

dartiss / your-plugin.php

Last active September 2, 2023 07:02

WordPress function to perform certain validation checks on a plugin

	/**
	* Validate Plugin Requirements
	*
	* Deactivate the plugin if a minimum set of requirements aren't met.
	*/
	function validate_plugin_requirements() {

	$exit = false;
	$reasons = '';

dartiss / functions.php

Last active July 16, 2023 10:39

Embed Threads in a WordPress Post

	<?php
	/**
	* Thread Embed
	*
	* @package threads-embed
	* @author David Artiss
	* @license GPL-2.0-or-later
	*
	* Plugin Name: Threads Embed
	* Plugin URI: https://gist.github.com/dartiss/97b7da945b9de709dba8fed5a7f23ede

dartiss / functions.php

Created June 27, 2023 17:14

Remove WordPress admin notices for non-administrators

	function dismiss_admin_notices() {
	// Check if the current user is not an administrator.
	if ( ! current_user_can( 'administrator' ) ) {
	// Dismiss all admin notices.
	remove_all_actions( 'admin_notices' );
	}
	}
	add_action( 'admin_init', 'dismiss_admin_notices' );

dartiss / colortohex.php

Created April 24, 2023 18:41

Color name to hex compression

dartiss / hextocolor.php

Created April 24, 2023 18:30

Hex to color name compression

dartiss / functions.php

Created November 18, 2022 12:52

Add Mastodon verification to a WordPress site

	function add_mastodon_verification() {
	?>
	<link rel="me" href="[your Mastodon profile link]">
	<?php
	}
	add_action( 'wp_head', 'add_mastodon_verification' );

dartiss / functions.php

Last active December 5, 2021 17:08

Add theme color support to a WordPress site

	<?php
	/**
	* Add support for a theme colour
	*/
	function add_theme_colour() {
	?>
	<meta name="theme-color" content="#BE702B" media="(prefers-color-scheme: light)">
	<meta name="theme-color" content="#333333" media="(prefers-color-scheme: dark)">
	<?php
	}

dartiss / functions.php

Last active April 24, 2020 11:45

Add modules to Jetpack menu

	/**
	* Admin menu changes
	*/
	function add_menus() {

	if ( class_exists( 'Jetpack' ) ) {
	add_action( 'jetpack_admin_menu', 'add_jetpack_menu' );
	}
	}